View the latest winning Pick 4 numbers for Iowa right here. The results for today are published at the top of the page as soon as they are available. You can also see what has happened in every Midday and Evening drawing for the last 30 days. Tap on the 'Prize Payouts' button to find out how many winners there were for each play type. For past winning numbers, scroll down to hit the link at the bottom of the page.